<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>绑定音频</title>
    <style>
    body{
        background-color: rgba(150, 200, 255, 0.3);
    }
    #submit {
        width: 300px;
        height: 50px;
        color: white;
        background-color: blue;
        border: none;
        border-radius: 10px;
    }
    </style>
</head>
<!--给专辑绑定未绑定的音频-->
<body>
  <form method="post" action="/studio/album/add.do">
      <button id="submit">绑定</button>
      <input type="hidden" name="aid" id="aid"><!--hidden:隐藏，当type是hidden时用户是看不到的，但提交form表单时也会提交.aid写在这：知道我专辑要往哪个aid上绑定-->
      <div class="container">
         <!-- <input type="checkbox" name="add-tid" value=""> -->
          <!--checkbox-多选：让用户复选  name:绑定的id，只要name一样，就会统一往上传 value就是勾选的那个值-->
      </div>
  </form>
    <script src="./js/add.js"></script>
</body>
</html>